Veo 3
Runway Gen-3
Hailuo
Kling
Dream Machine
Seedance
Pika
Wan 2.1
Hunyuan Video
LTX Video
Sora
Veo 3
Runway Gen-3
Hailuo
Kling
Dream Machine
Head-to-head
Compare AI models
Pick any two and watch the same prompt rendered by both.
VS
Higher overall score
Stable Diffusion 3.5
Imageby Stability AI
8.6
Stable Diffusion 3.5 anchors the biggest open-source image ecosystem — endless models, LoRAs, and tools you can run yourself.
Full review →
Leonardo AI
Imageby Leonardo
8.5
Leonardo bundles image generation with fine-tuned models, presets, and control tools — a favourite for game and concept art.
Full review →| Metric | Stable Diffusion 3.5 | Leonardo AI |
|---|---|---|
| Quality | 8.5 | 8.6✓ |
| Speed | 8.4 | 8.6✓ |
| Ease of use | 7.2 | 8.4✓ |
| Value | 9.4✓ | 8.8 |
| Max resolution | 2048px | 1536px |
| Pricing | Open weights / API from $0.03 | Free tier / from $12/mo |
Stable Diffusion 3.5
- +Open weights, run locally
- +Massive ecosystem of LoRAs/tools
- +Total control, no fees
- −Needs setup & a GPU
- −Base output less polished than Midjourney
Leonardo AI
- +Rich toolkit & presets
- +Great for game/concept art
- +Generous free tier
- −Lots of options to learn
- −Peak quality below Midjourney
Same prompt, both models
Identical prompt run through Stable Diffusion 3.5 and Leonardo AI. Watch them side by side.
01
“A neon-lit street at night, slow forward dolly, rain-slick reflections, cinematic”
Stable Diffusion 3.5
Leonardo AI
02
“Close-up portrait turning toward camera, soft key light, shallow depth of field”
Stable Diffusion 3.5
Leonardo AI
03
“Aerial drone gliding over a landscape at golden hour, long shadows”
Stable Diffusion 3.5
Leonardo AI
04
“Product on a reflective surface, slow rotation, studio gradient light”
Stable Diffusion 3.5
Leonardo AI